Trigon Sports Baseball Ground Sleeves for Foul Poles

Set your foul poles up the right way with these 4-foot in-ground pole sleeves, built to support 20-foot poles with long-term stability. Each sleeve is 48 inches deep, giving your installation the secure base it needs to handle regular play and unpredictable weather. Made from heavy-duty materials, these pole sleeves prevent pole shifting and reduce wear at the base, especially important for fields that see year-round use. They’re designed to work with standard 20-foot foul poles and can be installed easily during field construction or upgrades. When it’s time for field maintenance or off-season storage, poles can be removed from the pole sleeve without disturbing the foundation. For schools, softball fields, and park systems, these sleeves ensure that poles stay upright and aligned all season. A dependable ground sleeve for pole installations that’s built to make fieldwork easier.